Code enhancement: Secure overloads

- use  _CRT_SECURE_CPP_OVERLOAD_SECURE_NAMES, like in scintilla, see description in msdn https://msdn.microsoft.com/de-de/library/ms175759.aspx
- enable SDLCheck https://learn.microsoft.com/en-us/cpp/build/reference/sdl-enable-additional-security-checks?view=msvc-170

Close #13104

PowerEditor/visual.net/notepadPlus.Cpp.props

@@ -17,10 +17,11 @@
   <ItemDefinitionGroup Label="Globals">
     <ClCompile>
       <AdditionalIncludeDirectories>..\src\WinControls\AboutDlg;..\..\scintilla\include;..\..\lexilla\include;..\include;..\src\WinControls;..\src\WinControls\ImageListSet;..\src\WinControls\OpenSaveFileDialog;..\src\WinControls\SplitterContainer;..\src\WinControls\StaticDialog;..\src\WinControls\TabBar;..\src\WinControls\ToolBar;..\src\MISC\Process;..\src\ScintillaComponent;..\src\MISC;..\src\MISC\SysMsg;..\src\WinControls\StatusBar;..\src;..\src\WinControls\StaticDialog\RunDlg;..\src\tinyxml;..\src\WinControls\ColourPicker;..\src\Win32Explr;..\src\MISC\RegExt;..\src\WinControls\TrayIcon;..\src\WinControls\shortcut;..\src\WinControls\Grid;..\src\WinControls\ContextMenu;..\src\MISC\PluginsManager;..\src\WinControls\Preference;..\src\WinControls\WindowsDlg;..\src\WinControls\TaskList;..\src\WinControls\DockingWnd;..\src\WinControls\TreeView;..\src\WinControls\ToolTip;..\src\MISC\Exception;..\src\MISC\Common;..\src\tinyxml\tinyXmlA;..\src\WinControls\AnsiCharPanel;..\src\WinControls\ClipboardHistory;..\src\WinControls\FindCharsInRange;..\src\WinControls\VerticalFileSwitcher;..\src\WinControls\ProjectPanel;..\src\WinControls\DocumentMap;..\src\WinControls\FunctionList;..\src\uchardet;..\src\WinControls\FileBrowser;..\src\WinControls\ReadDirectoryChanges;..\src\MISC\md5;..\src\WinControls\PluginsAdmin;..\src\json;..\src\MISC\sha2;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>WIN32;_WIN32_WINNT=_WIN32_WINNT_VISTA;_WINDOWS;OEMRESOURCE;NOMINMAX;_USE_64BIT_TIME_T;TIXML_USE_STL;TIXMLA_USE_STL;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_WARNINGS;_SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;_WIN32_WINNT=_WIN32_WINNT_VISTA;_WINDOWS;OEMRESOURCE;NOMINMAX;_USE_64BIT_TIME_T;TIXML_USE_STL;TIXMLA_USE_STL;_CRT_NONSTDC_NO_DEPRECATE;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES;_CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES_COUNT;_SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>Async</ExceptionHandling>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
+      <SDLCheck>true</SDLCheck>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <DisableSpecificWarnings>4456;4457;4459</DisableSpecificWarnings>